The Omnipress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 1.6.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.
History

Fri, 05 Dec 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 05 Dec 2025 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Omnipressteam
Omnipressteam omnipress
Wordpress
Wordpress wordpress
Vendors & Products Omnipressteam
Omnipressteam omnipress
Wordpress
Wordpress wordpress

Fri, 05 Dec 2025 05:45:00 +0000

Type Values Removed Values Added
Description The Omnipress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 1.6.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.
Title Omnipress <= 1.6.3 - Authenticated (Author+) Stored Cross-Site Scripting
Weaknesses CWE-434
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2025-12-05T05:31:21.763Z

Updated: 2025-12-05T15:22:19.297Z

Reserved: 2025-10-24T14:04:10.223Z

Link: CVE-2025-12163

cve-icon Vulnrichment

Updated: 2025-12-05T15:21:44.517Z

cve-icon NVD

Status : Received

Published: 2025-12-05T06:16:06.053

Modified: 2025-12-05T06:16:06.053

Link: CVE-2025-12163

cve-icon Redhat

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